Search Results for author: Zhang Dong

Found 2 papers, 2 papers with code

Graph Collaborative Signals Denoising and Augmentation for Recommendation

1 code implementation • 6 Apr 2023 • Ziwei Fan, Ke Xu, Zhang Dong, Hao Peng, Jiawei Zhang, Philip S. Yu

Moreover, we show that the inclusion of user-user and item-item correlations can improve recommendations for users with both abundant and insufficient interactions.

Collaborative Filtering Denoising +1

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Code

Self-Regulation for Semantic Segmentation

1 code implementation • ICCV 2021 • Zhang Dong, Zhang Hanwang, Tang Jinhui, Hua Xiansheng, Sun Qianru

In this paper, we seek reasons for the two major failure cases in Semantic Segmentation (SS): 1) missing small objects or minor object parts, and 2) mislabeling minor parts of large objects as wrong classes.

Segmentation Semantic Segmentation

Paper
Code

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